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» On the Power of Quantum Proofs
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QSIC
2007
IEEE
15 years 6 months ago
Verifying Noninterference in a Cyber-Physical System The Advanced Electric Power Grid
The advanced electric power grid is a complex real-time system having both Cyber and Physical components. While each component may function correctly, independently, their composi...
Yan Sun, Bruce M. McMillin, Xiaoqing Frank Liu, Da...
APPROX
2009
Springer
163views Algorithms» more  APPROX 2009»
15 years 6 months ago
The Power of Preemption on Unrelated Machines and Applications to Scheduling Orders
Abstract. Scheduling jobs on unrelated parallel machines so as to minimize the makespan is one of the basic, well-studied problems in the area of machine scheduling. In the first ...
José R. Correa, Martin Skutella, José...
IPL
2007
111views more  IPL 2007»
14 years 11 months ago
Powering requires threshold depth 3
We study the circuit complexity of the powering function, defined as POWm(Z) = Zm for an n-bit integer input Z and an integer exponent m poly(n). Let LTd denote the class of func...
Alexander A. Sherstov
CAV
2012
Springer
265views Hardware» more  CAV 2012»
13 years 2 months ago
An Axiomatic Memory Model for POWER Multiprocessors
The growing complexity of hardware optimizations employed by multiprocessors leads to subtle distinctions among allowed and disallowed behaviors, posing challenges in specifying th...
Sela Mador-Haim, Luc Maranget, Susmit Sarkar, Kayv...
CEC
2008
IEEE
15 years 1 months ago
Directed trees: A powerful representation for sorting and ordering problems
We present a simple framework for dealing with search spaces consisting of permutations. To demonstrate its usefulness, we build upon it a simple (1 + 1)-evolutionary algorithm fo...
Benjamin Doerr, Edda Happ